A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Oscillation-type density meters - Part 2: Process instruments for homogeneous liquids
Microbiology of the food chain - Horizontal method for the detection and enumeration of Clostridium spp. - Part 1: Enumeration of sulfite-reducing Clostridium spp. by colony-count technique
Microbiology of the food chain - Horizontal method for the detection and enumeration of Clostridium spp. - Part 2: Enumeration of Clostridium perfringens by colony-count technique
Microbiology of food and animal feeding stuffs -- Horizontal method for the enumeration of mesophilic lactic acid bacteria -- Colony-count technique at 30 degrees C
Microbiology of the food chain - Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR - Part 1: Method for quantification
Microbiology of the food chain - Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR - Part 2: Method for detection
Fluid power systems and components -- 16 mm square electrical connector with earth contact -- Characteristics and requirements
Pneumatic fluid power - 3/2 solenoid valves - Mounting interface surfaces
Earth-moving machinery - Cable excavators - Terminology and commercial specifications
Paints and varnishes - Pendulum damping test
Truck and bus tyres - Method for measuring relative wet grip performance - Loaded new tyres
Medical devices - Symbols to be used with information to be supplied by the manufacturer - Part 1: General requirements
Medical devices - Symbols to be used with medical device labels, labelling, and information to be supplied - Part 2: Symbol development, selection and validation
Technical product documentation -- Life cycle model and allocation of documents
Optics and optical instruments -- Microscopes -- Testing of stereomicroscopes
Textile machinery and accessories - Profile reeds for air jet weaving machines - Dimensions
Determination of flash point - Closed cup equilibrium method
Mechanical vibration and shock - Coupling forces at the man-machine interface for hand-transmitted vibration - Part 1: Measurement and evaluation
Paints and varnishes - Testing of formaldehyde-emitting coatings and melamine foams - Determination of the steady-state concentration of formaldehyde in a small test chamber
Steel cord conveyor belts - Part 1: Design, dimensions and mechanical requirements for conveyor belts for general use
Steel cord conveyor belts - Part 2: Preferred belt types
Steel cord conveyor belts - Part 3: Special safety requirements for belts for use in underground installations
Steel cord conveyor belts - Part 4: Vulcanized belt joints
Solid mineral fuels - Determination of total mercury content of coal
Solid mineral fuels - Determination of total cadmium content of coal
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